Federal Supply Class 1660
AIRCRAFT AIR CONDITIONING, HEATING, AND PRESSURIZING EQUIPMENT
61,841 NSNs in group 16, AEROSPACE CRAFT COMPONENTS AND ACCESSORIES.
INCLUDES CABIN SUPERCHARGING EQUIPMENT; CANISTERS; CYLINDER ASSEMBLIES; MASKS; FIXED OXYGEN SYSTEM; SPECIALLY DESIGNED AIRCRAFT VALVES; CABIN PRESSURE REGULATORS; HEAT EXCHANGERS; AIR EXPANSION TURBINES; AIRCRAFT HEATERS; VENTILATING SYSTEM COMPONENTS; AIR CONDITIONING AND HEATING DUCT ASSEMBLIES; THERMAL DE-ICING EQUIPMENT; CABIN AND COMPARTMENT PRESSURIZING EQUIPMENT; AIR DIFFUSERS; CABIN PRESSURE SELECTORS; LIQUID OXYGEN CONVERTERS.
NSNs in this class
Showing 8,501-8,600 of 61,841.
| NSN | Item name | Part number | CAGE |
|---|---|---|---|
| 1660-01-371-8150 | DUCT ASSEMBLY,AIR CONDITIONING-H | 2610746-433 | 98769 |
| 1660-01-371-8152 | DUCT ASSEMBLY,AIR CONDITIONING-H | 2610676-440 | 98769 |
| 1660-01-371-8153 | DUCT ASSEMBLY,AIR CONDITIONING-H | 2610748-453 | 98769 |
| 1660-01-371-8154 | DUCT ASSEMBLY,AIR CONDITIONING-H | 2610749-455 | 98769 |
| 1660-01-371-9930 | DUCT ASSEMBLY,AIR CONDITIONING-H | 68A250324-1002 | 76301 |
| 1660-01-371-9931 | DUCT ASSEMBLY,AIR CONDITIONING-H | 68A250324-1001 | 76301 |
| 1660-01-372-1108 | DUCT ASSEMBLY,AIR CONDITIONING-H | DAA3122A884-005 | 80378 |
| 1660-01-372-1110 | DUCT ASSEMBLY,AIR CONDITIONING-H | 2610747-437 | 98769 |
| 1660-01-372-1111 | DUCT ASSEMBLY,AIR CONDITIONING-H | 2610676-439 | 98769 |
| 1660-01-372-1112 | DUCT ASSEMBLY,AIR CONDITIONING-H | DAA3122A535-016 | 80378 |
| 1660-01-372-2494 | DUCT ASSEMBLY,AIR CONDITIONING-H | A51E10299-25 | 79RG9 |
| 1660-01-372-2495 | DUCT ASSEMBLY,AIR CONDITIONING-H | A55E15006-1 | 79RG9 |
| 1660-01-372-2496 | DUCT ASSEMBLY,AIR CONDITIONING-H | A55E15009-5 | 79RG9 |
| 1660-01-372-2765 | DUCT ASSEMBLY,AIR CONDITIONING-H | 68A250470-1004 | 76301 |
| 1660-01-372-3900 | DUCT ASSEMBLY,AIR CONDITIONING-H | 2610747-438 | 98769 |
| 1660-01-372-5920 | DUCT ASSEMBLY,AIR CONDITIONING-H | A55E10023-1 | 79RG9 |
| 1660-01-372-5921 | DUCT ASSEMBLY,AIR CONDITIONING-H | A55E16031-1 | 79RG9 |
| 1660-01-372-6554 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y3013-807 | 81755 |
| 1660-01-372-7322 | DUCT ASSEMBLY,AIR CONDITIONING-H | 808710-4 | 98897 |
| 1660-01-373-4093 | DUCT ASSEMBLY,AIR CONDITIONING-H | 906256-3 | 98897 |
| 1660-01-373-4094 | DUCT ASSEMBLY,AIR CONDITIONING-H | 75A830699-1017 | 76301 |
| 1660-01-373-5094 | DUCT ASSEMBLY,AIR CONDITIONING-H | 1450M63G44 | 78JW8 |
| 1660-01-373-5669 | DUCT ASSEMBLY,AIR CONDITIONING-H | 3341003-11 | 98897 |
| 1660-01-373-6464 | DUCT ASSEMBLY,AIR CONDITIONING-H | 1450M19G15 | 07482 |
| 1660-01-373-6465 | DUCT ASSEMBLY,AIR CONDITIONING-H | 1450M19G16 | 78JW8 |
| 1660-01-373-6466 | DUCT ASSEMBLY,AIR CONDITIONING-H | DAA3122A889-007 | 80378 |
| 1660-01-373-7634 | DUCT ASSEMBLY,AIR CONDITIONING-H | 1692904 | 05869 |
| 1660-01-373-7820 | DUCT ASSEMBLY,AIR CONDITIONING-H | CD-00158-1D2923A | 60047 |
| 1660-01-373-8407 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-01-373-8408 | DUCT ASSEMBLY,AIR CONDITIONING-H | A55E17019-1 | 79RG9 |
| 1660-01-373-8409 | DUCT ASSEMBLY,AIR CONDITIONING-H | A55E17019-3 | 79RG9 |
| 1660-01-373-8410 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-01-373-8411 | DUCT ASSEMBLY,AIR CONDITIONING-H | A55E17019-9 | 79RG9 |
| 1660-01-373-8412 | DUCT ASSEMBLY,AIR CONDITIONING-H | A55E17019-21 | 79RG9 |
| 1660-01-373-8413 | DUCT ASSEMBLY,AIR CONDITIONING-H | A55E17019-23 | 79RG9 |
| 1660-01-373-9915 | DUCT ASSEMBLY,AIR CONDITIONING-H | 1450M63G43 | 78JW8 |
| 1660-01-374-0321 | DUCT ASSEMBLY,AIR CONDITIONING-H | A51E16080-63 | 79RG9 |
| 1660-01-374-0322 | DUCT ASSEMBLY,AIR CONDITIONING-H | A55E17015-3 | 61174 |
| 1660-01-374-0680 | DUCT ASSEMBLY,AIR CONDITIONING-H | 46E13-1 | 72914 |
| 1660-01-374-5763 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-01-374-6484 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16B4816-18 | 81755 |
| 1660-01-374-9428 | DUCT ASSEMBLY,AIR CONDITIONING-H | 70500-22201-046 | 78286 |
| 1660-01-374-9429 | DUCT ASSEMBLY,AIR CONDITIONING-H | 70500-22201-153 | 78286 |
| 1660-01-374-9430 | DUCT ASSEMBLY,AIR CONDITIONING-H | 70500-22201-154 | 78286 |
| 1660-01-374-9892 | DUCT ASSEMBLY,AIR CONDITIONING-H | U540010 | 78943 |
| 1660-01-374-9893 | DUCT ASSEMBLY,AIR CONDITIONING-H | U540490 | 78943 |
| 1660-01-374-9894 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y389-3 | 81755 |
| 1660-01-375-2469 | DUCT ASSEMBLY,AIR CONDITIONING-H | DAA3122A031-010 | 80378 |
| 1660-01-375-2470 | DUCT ASSEMBLY,AIR CONDITIONING-H | 1808268-206 | 98769 |
| 1660-01-375-3006 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16P1903-3 | 81755 |
| 1660-01-375-3007 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16P1903-4 | 81755 |
| 1660-01-375-3644 | DUCT ASSEMBLY,AIR CONDITIONING-H | 1808268-205 | 98769 |
| 1660-01-375-4437 | DUCT ASSEMBLY,AIR CONDITIONING-H | 1810780-101 | 98769 |
| 1660-01-375-4438 | DUCT ASSEMBLY,AIR CONDITIONING-H | 1810781-101 | 98769 |
| 1660-01-375-4439 | DUCT ASSEMBLY,AIR CONDITIONING-H | 1810782-101 | 98769 |
| 1660-01-375-5181 | DUCT ASSEMBLY,AIR CONDITIONING-H | 75A320913-1003 | 76301 |
| 1660-01-375-5182 | DUCT ASSEMBLY,AIR CONDITIONING-H | 75A320913-1004 | 76301 |
| 1660-01-375-5977 | DUCT ASSEMBLY,AIR CONDITIONING-H | 1506374-103 | 98769 |
| 1660-01-375-7262 | DUCT ASSEMBLY,AIR CONDITIONING-H | DAA3286A050-009 | 1W025 |
| 1660-01-375-8708 | DUCT ASSEMBLY,AIR CONDITIONING-H | DAA3286A164-001 | 1W025 |
| 1660-01-376-2097 | DUCT ASSEMBLY,AIR CONDITIONING-H | 68R830094-1001 | 76301 |
| 1660-01-376-5424 | DUCT ASSEMBLY,AIR CONDITIONING-H | 16Y3101-3 | 81755 |
| 1660-01-377-0357 | DUCT ASSEMBLY,AIR CONDITIONING-H | DAA3287A846-009 | 1W025 |
| 1660-01-377-0502 | DUCT ASSEMBLY,AIR CONDITIONING-H | DAA3287A173-007 | 1W025 |
| 1660-01-377-0505 | DUCT ASSEMBLY,AIR CONDITIONING-H | DAA3286A313-039 | 1W025 |
| 1660-01-377-3010 | DUCT ASSEMBLY,AIR CONDITIONING-H | 17P9N1005-501 | 88277 |
| 1660-01-377-7148 | DUCT ASSEMBLY,AIR CONDITIONING-H | 17P6N1001-1 | 88277 |
| 1660-01-377-7149 | DUCT ASSEMBLY,AIR CONDITIONING-H | 17P6N1022-501 | 88277 |
| 1660-01-377-8676 | DUCT ASSEMBLY,AIR CONDITIONING-H | DAA3122A178-009 | 80378 |
| 1660-01-377-9250 | DUCT ASSEMBLY,AIR CONDITIONING-H | DAA3122A151-013 | 80378 |
| 1660-01-378-1638 | DUCT ASSEMBLY,AIR CONDITIONING-H | 17P7N1004-1 | 88277 |
| 1660-01-378-2161 | DUCT ASSEMBLY,AIR CONDITIONING-H | 17P7N1012-501 | 88277 |
| 1660-01-378-3306 | DUCT ASSEMBLY,AIR CONDITIONING-H | 17P7N1006-501 | 88277 |
| 1660-01-378-5255 | DUCT ASSEMBLY,AIR CONDITIONING-H | 17P6N1023-501 | 88277 |
| 1660-01-378-7568 | DUCT ASSEMBLY,AIR CONDITIONING-H | 17P6N1005-1 | 88277 |
| 1660-01-378-8107 | DUCT ASSEMBLY,AIR CONDITIONING-H | 391087-7 | 98897 |
| 1660-01-378-8156 | DUCT ASSEMBLY,AIR CONDITIONING-H | 17P6N1006-1 | 88277 |
| 1660-01-378-8547 | DUCT ASSEMBLY,AIR CONDITIONING-H | DAA3122A178-010 | 80378 |
| 1660-01-379-1670 | DUCT ASSEMBLY,AIR CONDITIONING-H | 17P7N1007-501 | 88277 |
| 1660-01-379-6022 | DUCT ASSEMBLY,AIR CONDITIONING-H | DAA3287A812-009 | 1W025 |
| 1660-01-379-6384 | DUCT ASSEMBLY,AIR CONDITIONING-H | 17P6N1057-2 | 88277 |
| 1660-01-379-6397 | DUCT ASSEMBLY,AIR CONDITIONING-H | 17P6N1007-2 | 88277 |
| 1660-01-379-6422 | DUCT ASSEMBLY,AIR CONDITIONING-H | 17P6N1007-1 | 88277 |
| 1660-01-379-6472 | DUCT ASSEMBLY,AIR CONDITIONING-H | 17P6N1008-1 | 88277 |
| 1660-01-379-6549 | DUCT ASSEMBLY,AIR CONDITIONING-H | DAA3286A303-023 | 1W025 |
| 1660-01-379-7067 | DUCT ASSEMBLY,AIR CONDITIONING-H | 17P6N1009-2 | 88277 |
| 1660-01-379-7101 | DUCT ASSEMBLY,AIR CONDITIONING-H | 17P6N1009-1 | 88277 |
| 1660-01-379-7338 | DUCT ASSEMBLY,AIR CONDITIONING-H | 17P6N1014-1 | 88277 |
| 1660-01-379-7367 | DUCT ASSEMBLY,AIR CONDITIONING-H | 17P6N1057-1 | 88277 |
| 1660-01-379-7378 | DUCT ASSEMBLY,AIR CONDITIONING-H | 17P6N1014-2 | 88277 |
| 1660-01-379-7559 | DUCT ASSEMBLY,AIR CONDITIONING-H | ||
| 1660-01-379-8855 | DUCT ASSEMBLY,AIR CONDITIONING-H | 17P6N1010-1 | 88277 |
| 1660-01-379-8857 | DUCT ASSEMBLY,AIR CONDITIONING-H | 17P6N1010-2 | 88277 |
| 1660-01-379-9201 | DUCT ASSEMBLY,AIR CONDITIONING-H | DAA3119A456-017 | 81205 |
| 1660-01-380-0190 | DUCT ASSEMBLY,AIR CONDITIONING-H | 74A837231-1003 | 76823 |
| 1660-01-380-1303 | DUCT ASSEMBLY,AIR CONDITIONING-H | 17P6N1013-501 | 88277 |
| 1660-01-380-1431 | DUCT ASSEMBLY,AIR CONDITIONING-H | 17P6N1012-1 | 88277 |
| 1660-01-380-1510 | DUCT ASSEMBLY,AIR CONDITIONING-H | 17P6N1011-1 | 88277 |
| 1660-01-380-4350 | DUCT ASSEMBLY,AIR CONDITIONING-H | 74A880698-1039 | 76301 |
| 1660-01-380-4582 | DUCT ASSEMBLY,AIR CONDITIONING-H | 74A880698-1041 | 76301 |
One listed part number is shown for each NSN. Open an NSN to see all of them.